Stainless Steel/Steel Products/Steel Plate/Steel Coil/Steel Sheet SUS431 Steel (431 STS431)

• Customization: Available
• Type: Stainless Steel Sheets
• Standard: JIS
• Model NO.: SUS431 Steel
• Grade: 400 Series
• Certification: ISO
• Shape: Flat
• Technique: Hot Rolled
• Surface Treatment: Bright
• Size Range: Round Bar:Dia12~420mm Flat Bar:2~420 X 30~1500mm
• Smelting Process: Ef, Eaf, ESR
• Delivery Condition: Hot Rolled, Forged, Annealed,Quenched and Tempered
• Surface Condition: Black Surface, Grinded,Peeled,Milled,Polished
• Transport Package: Seaworth Packing
• Specification: Round Bar: Dia12~420mm Flat Bar: 2~420 X 30~1500mm
• Trademark: FUSHUN
• Origin: China
• HS Code: 7228100000
• Production Capacity: 5000tons/Year

Product Description

Chemical composition % of the ladle analysis of grade SUS431

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)
Max 0.20	Max 1.00	Max 1.00	Max 0.04	Max 0.03	15.0-17.0	1.25-2.50

SUS431 steel description:
Step Shaft: steel plate/sheet,coil,round bar,flat bar,tube/pipe,Profiled forgings
SUS431 steel Specifications or Size:
 
Round bar:
Diameter : 1mm-2000mm
Square bar:
Size: 50mm * 50mm-600mm *600mm
Plate steel/flat bar:
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Tube/pipe: 
Size: OD: 6-219mm WT: 1-35 mm.
Cold-rolled sheet: Thickness: 2-5mm Width:1000mm Length: 2000mm
Hot-rolled sheet: Thickness:6-80mm Width: 210-610mm
Length: We can supply any length based on the customer's requirement.
Forging/hot rolling/ extrusion of steel.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirement.
UTS according to SEP 1921 C/c,D/d,E/e;A388 or GB/T 6402
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